AIsa Product · Pay-per-API call, zero subscriptions

Join the AIsa x Similarweb API Waitlist

AIsa is launching an on-demand Similarweb API. Skip rigid monthly packages and upfront commitments. Leave your email and use case below, and we will notify you when we launch in about a month.

No Subscriptions

Zero monthly minimums

On-Demand

Call exactly when needed

Usage-Based

Pay only for consumed data

Secure your spot on the AIsa waitlist

Select your account type below. Name and email are required; company details and usage estimates are optional but help us tailor the rollout.

Account type

No credit card required. Joining the waitlist does not commit you to any purchase. Post-launch billing is based strictly on actual API calls.Contact us

On-Demand Access

Frictionless access, zero subscription overhead

01

Get approved

Receive your launch invite and follow the link to generate API keys.

02

Integrate & call

Add the API to your stack. Costs are incurred only when you make successful API requests.

03

Pay as you go

Billing is calculated transparently from your exact call volume. No surprises.

Old way vs developer way

Turning fixed subscription costs into flexible usage costs

×

Traditional Similarweb API: the old way

× Buy first, use later: go through sales calls, contracts, and complex pricing tiers before API access
× Upfront estimation: predict budget and data volume before writing a line of code
× Rigid commitments: package size and term are locked before activation
× Wasted spend: if usage drops or a project pauses, committed package cost can remain
× High barrier to entry: small trials can get stuck in enterprise procurement
× Inflexible short projects: occasional data pulls often carry an unjustified premium
VS
✓

AIsa x Similarweb API: the developer way

✓ No sales calls and no prepaid packages: join the waitlist, get your keys, and start building
✓ True elasticity: call only when your app needs data, so real usage drives cost
✓ Scale seamlessly: ramp usage up or down without locking budget upfront
✓ Ideal for volatile workloads: built for MVPs, occasional queries, and fluctuating traffic
✓ Start small, scale fast: validate with low-frequency calls, then expand once value is proven
✓ Fair pricing: pay only for data payloads successfully returned

Launching in about 1 month

What to expect in your inbox

When we go live, your launch email will include everything you need to start building immediately.

Launch notice

1 month

Secure access link for API keys

Developer docs, SDKs, and code snippets

Transparent pricing and a usage dashboard

FAQ

Frequently Asked Questions

Do I need to enter payment details now?

No. This is strictly a waitlist signup. No credit card is required.

Am I committing to a subscription?

Absolutely not. After launch, you will only be billed for the actual API calls you make.

When will I get access?

We are finalizing the infrastructure and expect to send the first batch of invites in about one month.